package com.ktjy.mapper;

import java.lang.reflect.Field;

public class AccessPersonFields {
    public static void main(String[] args) {
        try{
            Class cls = Class.forName("com.ktjy.pojo.Person");
            Object person = cls.newInstance();
            Field name = cls.getDeclaredField("name");
            name.setAccessible(true);
            System.out.println("赋值前的name："+name.get(person));
            name.set(person,"New Person");
            System.out.println("赋值后的name："+name.get(person));
        }catch (Exception e){
            e.printStackTrace();
        }
    }
}
